Structure and Properties of Amino Acids When the amino acid alanine (R-group is CH3) is added to a solution with a pH of 7.3, alanine becomes a zwitterions a cation an isotope nonpolar a zwitterions a cation an isotope nonpolar ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the end product of leucine metabolism? Pyruvic acid Acetyl-CoA Acetyl carnitine Oxaloacetic acid Pyruvic acid Acetyl-CoA Acetyl carnitine Oxaloacetic acid ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the heaviest of the twenty amino acids? Histidine Tyrosine Phenylalanine Tryptophan Histidine Tyrosine Phenylalanine Tryptophan ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acids can form hydrogen bonds with their side (R) groups? Asparagine Glutamine All of these Aspartic acid Asparagine Glutamine All of these Aspartic acid ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The isoelectric point of an amino acid is defined as the pH where the amino group is uncharged of maximum electrolytic mobility where the carboxyl group is uncharged where the molecule carries no electric charge where the amino group is uncharged of maximum electrolytic mobility where the carboxyl group is uncharged where the molecule carries no electric charge ANSWER DOWNLOAD EXAMIANS APP
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